From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay1.corp.sgi.com [137.38.102.111]) by oss.sgi.com (Postfix) with ESMTP id 3F9CC7CBF for ; Fri, 12 Feb 2016 13:04:02 -0600 (CST) Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by relay1.corp.sgi.com (Postfix) with ESMTP id 327088F8035 for ; Fri, 12 Feb 2016 11:04:02 -0800 (PST) Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by cuda.sgi.com with ESMTP id oAbUOMaOKfAEqu2q (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for ; Fri, 12 Feb 2016 11:03:58 -0800 (PST) Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (Postfix) with ESMTPS id C2D43C0C2351 for ; Fri, 12 Feb 2016 19:03:57 +0000 (UTC) Received: from localhost.localdomain.com (vpn-59-18.rdu2.redhat.com [10.10.59.18]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u1CJ3vCV023782 for ; Fri, 12 Feb 2016 14:03:57 -0500 From: "Bill O'Donnell" Subject: [PATCH 0/2 v4] xfs_repair: improved secondary sb search Date: Fri, 12 Feb 2016 13:03:29 -0600 Message-Id: <1455303811-9874-1-git-send-email-billodo@redhat.com> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com Hello - New iteration (v4) of this series... Current xfs_repair uses a brute force approach to find a valid secondary sb. This series optimizes the secondary sb search, using similar method to determine geometry as that of xfs_mkfs. If the faster method fails in its search, fall back to original brute force slower search. version history ---- v1: http://oss.sgi.com/archives/xfs/2016-02/msg00304.html v2: patch 2 whitespace fixups v3: patch 2 correct functionality; style fixups v4: patch 1,2 properly see to style and whitespace fixups ---- patch 1 has some general infrastructure adjustments, moving general topology functions from mkfs to libxcmd. patch 2 adds the new secondary superblock search method. Questions, comments are welcome. Thanks- Bill _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs